Fig. 1From: Primary hypothalamic lymphoma with clinical findings mimicking pituitary apoplexy: a case reporta Preoperative contrast-enhanced T1-weighted coronal and sagittal images illustrate a mass originating from the hypothalamus. The infundibulum is fully protected, which is well contrasted and not properly bounded. b Non-contrast paranasal computed tomography images showing a hyperdense suprasellar mass and empty sellaBack to article page